I borrowed bras from my sisters or my mom. When I had my own place, I had a depatrment store credit card, and they’d send mail inserts for clothes, etc. in the bill. This was years before the Internet and there weren’t even cell phones yet. Anyway, there was a sale on bras, so I got a money order and sent it in. I think I got two, and had them for several years until I was about to marry my wife, and I purged everything before she moved in.